From mboxrd@z Thu Jan 1 00:00:00 1970 From: Seungwon Jeon Subject: [PATCH 4/7] mmc: sh_mmcif: clarify DDR timing mode between SD-UHS and eMMC Date: Wed, 15 Jan 2014 23:12:07 +0900 Message-ID: <002201cf11fb$c63ffee0$52bffca0$%jun@samsung.com> References: <1383653403-10049-1-git-send-email-ulf.hansson@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mailout3.samsung.com ([203.254.224.33]:45012 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752093AbaAOOMI (ORCPT ); Wed, 15 Jan 2014 09:12:08 -0500 Received: from epcpsbgr1.samsung.com (u141.gpu120.samsung.co.kr [203.254.230.141]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MZG00LEK4S72A90@mailout3.samsung.com> for linux-mmc@vger.kernel.org; Wed, 15 Jan 2014 23:12:07 +0900 (KST) In-reply-to: Content-language: ko Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: 'Chris Ball' , 'Ulf Hansson' , 'Guennadi Liakhovetski' Cc: linux-mmc@vger.kernel.org Replaced UHS_DDR50 with MMC_DDR52. CC: Guennadi Liakhovetski Signed-off-by: Seungwon Jeon --- drivers/mmc/host/sh_mmcif.c | 9 +++++---- 1 files changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c index 54730f4..656fbba 100644 --- a/drivers/mmc/host/sh_mmcif.c +++ b/drivers/mmc/host/sh_mmcif.c @@ -803,12 +803,13 @@ static u32 sh_mmcif_set_cmd(struct sh_mmcif_host *host, break; } switch (host->timing) { - case MMC_TIMING_UHS_DDR50: + case MMC_TIMING_MMC_DDR52: /* * MMC core will only set this timing, if the host - * advertises the MMC_CAP_UHS_DDR50 capability. MMCIF - * implementations with this capability, e.g. sh73a0, - * will have to set it in their platform data. + * advertises the MMC_CAP_1_8V_DDR/MMC_CAP_1_2V_DDR + * capability. MMCIF implementations with this + * capability, e.g. sh73a0, will have to set it + * in their platform data. */ tmp |= CMD_SET_DARS; break; -- 1.7.0.4